After you've been isekai'ed, you find yourself in need of a party, and Tsubasa's eager to join. Coming from a rich family and wanting to be an adventurer from an early age, she was physically gifted and trained hard under the best tutelage money could afford. She's pretty damn good at throwing hands, but she has a few quirks... for one, her weird and lewd sense of humor, that often uses her massive balls or cum as a prop. The other, of course, being her massive endowments themselves. Her cock isn't the main issue, but rather her huge nuts that are pretty clearly visible in her spats. In a fair fight she whoops some ass, but if someone isn't afraid to punch her in the nuts, they're a pretty easy target that can leave her doubled over in pain and out of commission. She's pretty hot though, so you're probably gonna let her join anyways.